Mr. Williams physical education class last seven eights hour how many minutes are not spent on instruction

Answers

Answer 1

Answer: The answer is seven and a half mins

Related Questions

Complete the equivalent ratio table.
Which expression shows the total price including tax?
A vendor sells 60 pieces of fruit that are either apples or oranges. The ratio of apples to oranges is 3: 2. How many apples did the vendor sell? How many oranges did the vendor sell?
Any help If possible Thank you so much ❤
T times 3/4 for t = 8/9

Martina is going to wallpaper her wall in her bedroom.The wall is 11 feet 4 inches wide and 8 feet 3 inches high. A roll of of wallpaper is 21 inches wide and 30 inches long. Whole strips of wallpaper are cut from the roll, then glued vertically onto the wall. How many whole strips of wallpaper can Martina cut from one roll of paper?

Answers

Convert all into inches: 1 ft= 12 inc
= 11ft = 132in. Add 4 in.
132+4 = 136 inches
8 ft = 96 in. Add 3 in.
96 + 3 = 99 inches

Area of the wall is l*w = 99* 136 = 13,464 in^2
Area of one strip = 30*21 = 630 in^2

630 in = 1 strip
13464 in = X
630*X = 13464
X= 13464/630
X= 21.37

They need whole. So, Rounding it will give it 21 strips.

Is 81 a multiple of 3

Answers

Yes because 3 x 27= 81 or 81 / 3= 27.

Yes, 81 is a multiple of 3

An equation in slope-intercept form of the line that passes throughthe given point and is perpendicular to the given line. (-3,1); y = 1/3x + 2*

Answers

Answer:

y=1/3x squared +2x+4

Step-by-step explanation:

7.50 admission; 20% off;5.75% tax

Answers

For the 20% off, we can make the following rule of three:

7.50 --------------> 100%

x ------------------> 20%

From here, we clear the value of x.

We have then:

Then, subtracting both values we have:

For taxes we have:

6 ---------------> 100%

x'---------------> 5.75%

Clearing the value of x' we have:

Then, adding both values we have:

Answer:

7.50 admission; 20% off; 5.75% tax is:

6.345

To figure out the amount % off- 7.50×0.2=$1.5 off.
Amount with the discount- 7.50-1.50=$6
The amount with the discount with tax- 6×0.0575=$0.345
The amount with the discount plus tax- 6+0.345=$6.345 or $6.35

Yara just received a 6% raise in salary. Before the raise, she was making $52,000 per year. How many more will Yara earn next year?

Answers

$raise:\ 6\%*52000=(6)/(100)*52000=0,06*52000=3120\n\n 52000+3120=55120\$\n\n Next\ year\ she\ will\ earn\ 55120\$.$

Answer:

its $3,120

Step-by-step explanation:

Can someone explain how to do this? I can’t figure it out..

Answers

Answer: The cost is increasing by 800 per ton

Step-by-step explanation: The easiest way to do this is by finding where each point on the graph is. Basically go from the numbers at the bottom (1,2,3,etc) and see where the lines above those numbers intersect with the line itself. If you look at the number 1 at the bottom of the graph and move up towards the line you will see that the 1 intersects with the 2000 meaning that one ton would cost 2000 dollars. If you do the same thing for the 2, which would be 2800, and then subtract those two numbers, 2800-2000, you would get 800. Hope this helps!

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A quiz has 3 multiple-choice questions with 4 choices for each question. How many ways can a student answer all the questions?A. 3B. 12C. 64D. 81

FIRST ANSWER GETS BRAINLIESTRichard simplified an expression in three steps, as shown: x to the power of negative 4 multiplied by y to the power of 2, over y multiplied by x to the power of 2 multiplied by x to the power of 2 multiplied by y to the power of negative 4, the whole to the power of 3 equals x to the power of negative 12 multiplied by y to the power of 6, over y to the power of 3 multiplied by x to the power of 6 multiplied by x to the power of 6 multiplied by y to the power of negative 12 equals x to the power of negative 12 multiplied by y to the power of 6, over y to the power of negative 36 multiplied by x to the power of 36. Which is the first incorrect step and why? Step 1, all the exponents are multiplied by 3 Step 2, the exponents in the denominator are multiplied Step 3, the exponents of the same base are subtracted during division Step 3, the exponents of the same base are added during division

What is the ratio of 4.3

Erica earns a rebate each month on her meals and movie tickets. She earns $3 for each movie ticket and $0.80 for each meal. Last month Erica purchased 15 meals and earned $18.Part A: Create an equation that will determine the number of movie tickets she purchased. (3 points)Part B: Solve this equation justifying each step with an algebraic property of equality. (6 points)Part C: How many movie tickets did Erica purchase last month?